At a Glance
Show differences only
20000 Hz
20 Hz
500 mAh
100 Hours
48 Hours
Wireless
In Ear Canalphone, In the Ear
Wireless
In Ear Canalphone, In the Ear
10 meter
Auto Pairing
10 meter
Auto Pairing
Key Feature Comparison
Detailed Specs
Brand
Boat
Boult Audio
Model
Airdopes Atom 81 Pro
K40
Launch Date
10-Jun-24
23-Feb-24
Price
Rs. 999
Rs. 899
Price Status
Confirmed
Confirmed
Market Status
Available
Available
Compatible Devices
Mobile Phone, PC, Tablet
-
Box Contents
Earbuds, Charging Case, USB Cable Type C, User Manual, Warranty Card
Earbud, Charging Case, USB Cable Type C, User Manual, Warranty Card
Warranty
1 Year
1 Year
Type
Wireless
Wireless
Design
In Ear Canalphone
In Ear Canalphone
Fit
In the Ear
In the Ear
Open or Closed Back
Closed Back
Closed Back
Max Frequency Response
20000 Hz
-
Min Frequency Response
20 Hz
-
Driver Type
Dynamic Driver
-
Foldable Design
Yes
-
Eartip Size
Medium
Large, Medium, Small
Weight
45 gm
36 gm
Dimensions
Overall :33 x 18 x 18 mm
Overall :45 x 24 x 62 mm
Colours
Ivory Elegance, Obsidian Noir, Slate Fusion
Berry Red, Denim Blue, Electric Black, Ivory White, Khaki Green
Call Control
Answer / End
Answer / End
Music Control
Volume Control
Volume Control
Noise Cancellation
-
Yes
Replaceable Earbuds
-
Yes
Connectivity
Bluetooth
Bluetooth
Bluetooth Version
5.1
5.3
Bluetooth Range
10 meter
10 meter
Bluetooth Features
Auto Pairing
Auto Pairing
Microphone
Yes
Yes
Battery Capacity
500 mAh
-
Playback Time
100 Hours
48 Hours
Charging Type
USB Type-C
USB Type-C
Charging Time
2 Hours
100 Minute
Battery Type
Li-Polymer
Li-ion
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